Left.W/VARIABLE DAMPING. Right.W/VARIABLE DAMPING. Shock bolt. A fastener used to secure a Control Arm. A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Differential Housing to it's mounting point. Automatic Transmission Mount Bolt. Bolt that secures Suspension Shock Absorber. Bumper Impact Bar Bolt. Dash Panel Bolt. Lateral Arm Bolt. Part cannot be reused/reinstalled. Part cannot be reused/reisntalled. Suspension Trailing Arm Bolt.